Holiday houses in Tsumagoi

Serene Cabin in the Forests of Kita-Karuizawa

A second home nestled in the quiet forest of Ukigoi at the northern foot of Mt. Asama.About 35 minutes by car from Karuizawa Station.You can indulge in contemplation and reading surrounded by greenery, or you can spend an active day hiking on Mt. Kosasakiyama.This is the perfect base for those who want to spend a quiet time away from the hustle and bustle of the city. Enjoy a moment where you can experience the nature of the forest with all five senses in a private, reserved space. - What is SANU 2nd Home? A little far from the busy city life. It is a second home to feel the nature with your senses and live with your own hands. Enjoy your time here reading, thinking, or gathering around a campfire and gazing at the starry sky. The island kitchen is equipped with basic condiments and cooking utensils. Bring seasonal ingredients purchased from local shops, and create a meal together around the table. [Architecture close to the forest] The name MOSS comes from the moss that quietly nestles in the forest. The polyhedron shape inspired by nuts deflects rain and wind, and the raised floor supported by eight slender posts is designed to avoid cutting down trees and damaging the soil and roots. [Time to gather around the campfire and talk] You can enjoy a campfire surrounded by nature. After the sun goes down, light a fire and spend some time chatting while gazing at the star-filled sky.

ASAMA HIDEAWAY｜Hot spring fed directly from the source｜Sauna｜BBQ｜Entire house rental｜About 30 minutes by car from Karuizawa Station

NEW OPENING in July 2026!! ASAMA HIDEAWAY is a luxurious, grown-up hideaway villa nestled at the foot of Mount Asama, designed by architect Keisuke Kojitani. A special location surrounded by a beautiful forest and the babbling of a stream.As you step into the building, which is dominated by a modern, natural black, you are greeted by the overwhelming sense of openness created by the high ceilings and the high-quality interior. The biggest attraction is the completely private spa area located right next to the creek that runs through the property. With a view of dynamic natural rock skin and deep greenery, the "semi open-air bath", and an authentic "sauna and water bath", you can ultimately spend a moment in mind and body. The luxurious outdoor living room is equipped with a BBQ grill and bioethanol fireplace.Enjoy a sophisticated space for adults, where you can have a BBQ amidst the fresh greenery during the day and be soothed by the flickering flames and the sound of the stream at night. Kita-Karuizawa is easily accessible from Tokyo, yet it offers the richness of nature brought by Mt. Asama and an overwhelming silence isolated from the hustle and bustle of the city.Please experience a time that can only be found here, where your five senses are sharpened.

[Hill Top Villa] A detached house on a hill surrounded by green trees

Why not spend a quiet and relaxing time in a house on a hill surrounded by the greenery of the trees in the back of Karuizawa? Hill Top Villa is a 2LDK Villa on a hill. It can be a little hard to climb the long stairs to the front door, but for that reason, when you sit on the living room couch, you can only see the greenery of the trees. You can have a quiet time without being disturbed by anyone. A gas BBQ stove is prepared on the wood deck connected from the living room.(※ Paid rental with gas fuel) You don't need to prepare charcoal, so you can enjoy BBQing right away. * BBQ is not allowed in the winter (December to March). There is no air conditioning, but both bedrooms are air-conditioned. We provide 5 single sets of bedding for both beds and futons, so you can have a stress-free stay. Google TV is installed, so you can watch Netflix, Youtube, and share fun times with everyone. 30 minutes by car to Karuizawa, Kusatsu, and Manza. In addition to enjoying the magnificent nature of Kita-Karuizawa and Kugo, you can also visit nearby sightseeing spots and enjoy your own style trip!

Deep Gorge – The Lodge, a new lodge in North Karuizawa | Enjoy a stay in the forest

This is a newly built, private lodge nestled in the quiet forest of Kita-Karuizawa. Enjoy a stay surrounded by the changing seasons in a completely private space with two queen-size beds, a living room with a wood-burning stove, a functional kitchen, and a separate bathroom. [A special dining table where you can spend time with the talent of a writer] The kitchen and dining table at the lodge are adorned with unique pieces of pottery crafted in the on-site pottery studio.Brewing coffee in a cup made by the owner, a ceramic artist, and serving local ingredients—such casual moments become a little more special here. Please let us know if there is a vessel you would like to purchase.You can also enjoy a pottery experience at the adjoining pottery studio by reservation. About 90 minutes from Tokyo and about 30 minutes by car to Karuizawa and Kusatsu Onsen.Enjoy the luxury of doing nothing, with campfires, walks in the forest, and the flickering flames of a wood-burning stove.For quiet moments with family, friends, loved ones, or just for yourself.

Treehouse, Sauna, and BBQ Included | Private Villa Nestled in a 3,300-Square-Meter Forest by a Stream

"COCO VILLA Kita-Karuizawa 01", created in the lush forests of Kita-Karuizawa, is a newly built designer villa situated on a large plot of land of approximately 1,000 tsubo. The two buildings, which are built on either side of a stream that flows gracefully through the grounds, offer over 100 m² of luxurious space. Building 01 features an authentic tree house that will tickle your sense of adventure. Building 02 has a spacious dog run where you can run around freely with your dog. Each building has a charming design that is full of playfulness. For large groups, it is also possible to book both buildings 01 and 02. At night, magical mushroom-shaped lights illuminate the area, and you can enjoy a BBQ or campfire in a fairy-tale world. 170 minutes from Tokyo. Get away from your daily routine and spend an irreplaceable holiday with your loved ones in your own private forest villa, surrounded by birdsong and the flickering of flames.

Luxury Stay in Asama Highland｜Free Semi-Open Air Bath & BBQ Grill (6-283)

Resort property surrounded by rich nature [Because it is operated by the management office of Prince Land Villa, you can rest easy in case of an emergency] 40-minute drive from Karuizawa Station. A summer resort surrounded by beautiful nature at an altitude of 1,100 meters, Mt. Asama It is a resort property located in the popular Prince Land vacation area. On sunny winter days, you can see Mt. Asama from between the trees. You can rest assured because it is a private rental. The warmth of the wood and the living room are open, You can also use the barbecue in the garden and deck. We have a Weber grill (1 LP gas fuel already installed * free). Additional LP gas fuel is sold at the management office for 1,500 yen (tax included) per bottle. For hygiene reasons, we do not provide any food or condiments, so please bring your own. Floor plan 2LDK (LDK, 2 bedrooms) - Free parking spaces available

Rock Forest Hokuriku Izawa [BBQ in the fireplace in the forest & hot spring bath fed by a source spring on a rock]

A 1000 square meter private villa with 7 spaces. The entire "Rock Forest" has seven main concepts. We offer each "way of spending time". After procuring fresh ingredients locally, move to the Rock Forest, park your car in the parking lot, and go up the stairs to bring the ingredients to the hearth space. You won't see any other people. It is 60 minutes by Shinkansen from Tokyo to Karuizawa, and 30 minutes by car from Karuizawa Station, so you can work in the morning and take a half-day off in the afternoon, for example. Surrounded by nature, you can relax and enjoy an extraordinary time. < Winter season November-March > The outdoor bath is closed during the winter months.

[Riverside House] A riverside villa in Karuizawa with a sauna and fireplace

We have renovated a villa along the river in the forest of Karuizawa. Great location is about 2,500 ㎡! Feel the extraordinary feeling of the garden and outdoor dining where you can run around, the living room has a large sofa and fireplace. The bathroom can also be enjoyed in the JAXSON jetted tub, a large sauna for 4 people in the metos, and a rain shower in the water bath. This is a renovated old villa in a natural environment.Please be aware that insects may appear in the room during your stay before making your reservation.If you have excessive allergies to insects, etc., please avoid booking.

Modern Luxury, Classic Style, Onsen Nearby

Nestled in the mountains of Nagano at an elevation of 860 meters (2,821 feet), this is a luxury home exclusively for those who want to escape tourist traps, experience a side of Japan rarely seen by outsiders, and do it in style. Our 3-bedroom home is 200 sq. meters (2153 sq. feet) large and is a marriage between traditional Japanese architecture and modern technology and comfort. The home is accessible from Tokyo and other major cities via the Shinkansen bullet train or Joshin-etsu Expressway.

Sanson Terrace "House of Waltz" in rural Nagano

The Mochizuki district of Saku City, where "House of Waltz" is located, is known as Village of Horses and has long been a horse ranch where people and horses have a close relationship. To express our respect for these culture and history, we renovated a wooden house that offers a view of the horses spending time at a Equestrian Park. Within walking distance, you can visit Kasuga Onsen, boasting over 300 years of history and high-quality hot springs, a Equestrian Park, a tranquil park in nature.

Largest private villa with the natural hot springs

The Guest House Japan Asama was produced by the team used to work for a well known airline marketing team. The main concepts of the stay are "nature", "specious" and "hospitality". Guests can enjoy natural private onsens in the large size villa located in the national park. The private villa has 2 floors and each floor has over 120 square meters. The highlights of the villa are stone bath at inside of the villa and cypress bath at outside. Enjoy our natural onsen at both inside and outside!

AsamaMori : a private onsen villa in Kitakaruizawa

Asama Mori is a private onsen property located in an exclusive resort in Kita-Karuizawa. Our villa is hidden in abundant nature that changes with the beautiful colors of the seasons. The pure hot spring water is sourced directly from nearby iconic Mount Asama. This mineral rich water is blessed with many healing properties. You can choose to rest and relax in this large comfortable home or explore the area. Kita-Karuizawa has much to offer and our property is the perfect place to call home.